hiya chaps it seems my aircon isnt working ? when i turn it on the little light near the button lights but nothing else no change in revs or noise nothing can any1 help ? maybe its a fuse relay ifso witch 1 is for aircon thx in advance any help appreciated

Most likely it has lost its gas. If there is not enough pressure in the system, it will not operate.

How old is the car? You may get away with a top up, or you may have a leak in the system.

01 plate 1.8 duratec would nt i still hear compressor?

[quote name='daddy5times' timestamp='1309444159' post='134113']
01 plate 1.8 duratec would nt i still hear compressor?
[/quote]
No. If there is not enough pressure in the system, it will not activate it.

My Mk 3 Mondeo had a leak due to a pipe to the compressor rubbing on part of the chassis, until it developed a hole.

When was the last time you used the aircon, as it is supposed to be used regularly (even in winter) to stop the seals drying out and cracking?